diff --git a/example/notebook/e-ph.ipynb b/example/notebook/e-ph (deprecated).ipynb
similarity index 90%
rename from example/notebook/e-ph.ipynb
rename to example/notebook/e-ph (deprecated).ipynb
index a6f3c24..b1d490c 100644
--- a/example/notebook/e-ph.ipynb
+++ b/example/notebook/e-ph (deprecated).ipynb	
@@ -1,5 +1,13 @@
 {
  "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "**Note that this is no longer the recommended approach for calculating the electron-phonon coupling with VASP.** \n",
+    "The recommended approach is described in the `CarrierCapture_workflow.ipynb` notebook."
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {},
@@ -109,9 +117,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Julia 1.4.1",
+   "display_name": "Julia 1.8.5",
    "language": "julia",
-   "name": "julia-1.4"
+   "name": "julia-1.8"
   },
   "language_info": {
    "file_extension": ".jl",
@@ -121,5 +129,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
 }